Holding petri dish, microinjection apparatus, and microinjection method

摘要

A holding petri dish (1) used for a process of microinjection for introducing an introduced substance into an introduced-substance receiving body (3) includes a well (2) provided on a transparent material (7) and a channel (5) including an opening (5a) for holding the introduced-substance receiving body (3) via suction, said opening (5a) being disposed on a side wall (2a) of the well (2).